820  SystemEq1
What is the SUM of x and y? 2

Name : _________________

refresh

What is the SUM of x and y?
x - 3y = -17
3x - 2y = -2




What is the SUM of x and y?
3x - y = -1
2x - y = -2




What is the SUM of x and y?
2x + 3y = 4
3x + 2y = 6




What is the SUM of x and y?
x - 3y = -21
x + 3y = 21




What is the SUM of x and y?
2x + 3y = 15
3x + y = -2

What is the SUM of x and y?
x - 2y = 3
x + 2y = -1




What is the SUM of x and y?
3x + y = -11
2x + y = -9




What is the SUM of x and y?
2x - 2y = -4
2x - 3y = -2




What is the SUM of x and y?
2x - 3y = 14
2x - 2y = 12




What is the SUM of x and y?
2x - 3y = -5
3x + 2y = -14

+(         )

(         )+

++[[          ]]++